I used to think 9 year olds were really old.
A childhood belief about getting older

others believed things like this
- When I was nine, I thought two eleven-year-olds could get married.Anon
- Abba - Happy New Year
"Kangaroo year,
Kangaroo year..."— Santa Puncher - As a kid I used to believe that you had to vomit at least once a year to get rid of all the food you ate.— Paula
- I believed that pigs could actually fly. I'm 13 and found out this year that they can't.— Boy I'm Blonde
- My birthday was on a different day every year, assigned by my parentsAnon
- I believed that those who died would be resurrected a year later.— crow